YUEOCT AT-12 Telescope Rail Bar Vixen Dovetail Mounting 400MM/15.7 Plate M6

( Brand: Yueoct ), ( Manufacturer Part Number: AT-12 ), ( Part Type: Bar Plate )

Review YUEOCT 400mm/15.7 Inch Telescope Rail Bar Vixen Dovetail Mounting Plate M6

The Yue Octagon AT-12 400mm/15.7 telescope rail bar with Vixen dovetail mounting plate is a versatile and robust accessory designed for astronomers using equatorial mounts. This rail bar system offers a secure and accurate way to mount larger telescopes, providing excellent balance and stability for extended observing sessions.

The main component of this setup is the 400mm long, 15.7mm thick rail bar, crafted from high-quality aluminum alloy. Its octagonal shape not only adds an aesthetic appeal but also enhances the rigidity of the system. The bar is pre-drilled with M6 threaded holes along its entire length, allowing for easy attachment of telescopes and other accessories using Vixen-style dovetail mounts.

The Vixen dovetail mounting plate is another crucial part of this setup. It is a flat, rectangular plate featuring M6 threaded holes on both ends, designed to be mounted on the rail bar using the provided screws. The plate is precision-machined to ensure a perfect fit with the rail bar and Vixen-style dovetail mounts, allowing for secure and accurate attachment of telescopes or other accessories.

The combination of the Yue Octagon AT-12 400mm/15.7 telescope rail bar and the Vixen dovetail mounting plate offers numerous benefits. It provides a stable and flexible platform for mounting a wide range of telescopes and accessories, enabling astronomers to customize their observing setup according to their specific requirements. The rail bar also allows for easy balancing of the telescope, ensuring optimal performance and reducing the risk of damage to the mount or accessories.

In summary, the Yue Octagon AT-12 400mm/15.7 telescope rail bar with Vixen dovetail mounting plate is a high-quality, versatile, and robust accessory designed to provide excellent support and stability for larger telescopes. Its precision engineering and durable construction make it a must-have for serious astronomers seeking to enhance their observing experience.

The Vixen Dovetail Mounting Plate M6 for the Yue Optic YT-12 400mm/15.7 telescope rail bar is a crucial accessory for securing your telescope to a mount or tripod. Let's examine the pros and cons of purchasing this mounting plate:

1. Compatibility: This mounting plate is specifically designed for the Yue Optic YT-12 400mm/15.7 telescope, ensuring a perfect fit.

2. Durability: The Vixen Dovetail Mounting Plate M6 is constructed from high-quality materials, ensuring long-lasting performance.

3. Versatility: This mounting plate can be used with various mounts and tripods that accept Vixen-style dovetail plates.

4. Easy to Install: Installing the mounting plate on the telescope and attaching it to the mount or tripod is a straightforward process.

1. Limited Compatibility: This mounting plate is only compatible with the Yue Optic YT-12 400mm/15.7 telescope, making it less versatile if you own multiple telescopes.

2. Additional Cost: The mounting plate is an additional cost on top of the telescope, adding to the overall expense.

In conclusion, the Vixen Dovetail Mounting Plate M6 for the Yue Optic YT-12 400mm/15.7 telescope rail bar is a necessary accessory for securely mounting your telescope. Its compatibility, durability, and versatility make it an excellent choice for those who own this specific telescope model. However, its limited compatibility and additional cost are factors to consider before making a purchase.

If you only own the Yue Optic YT-12 400mm/15.7 telescope or plan to use it primarily, this mounting plate is a worthwhile investment. It will ensure a secure and stable setup for your telescope, allowing you to enjoy clear and unobstructed views of the night sky.

Details:

Four safety stop screws in bottom is to prevent drop by accident. Note: It need to remove two safety stop screws for the saddle that does not support drop-in loading. Brand New 400mm/15.7 Telescope Rail Bar Vixen Dovetail Mounting Plate, with M6 1/4 3/8 Camera Screw for Saddle Mount Base OTA Equatorial Head Tripod Adapter Sky , Manufacturer model: AT-12 Vixen-style Plate designed to accept the dovetail saddles. Anti-slip Secure Connection Sixteen anti-slip rubber pads enhance the grip between mounting plate and devices, protect devices from any damage due.

However, this will not affect the shipping times. The slots are 6.4mm in width which accept M6 and 1/4 screws. Long Slots with Diverse Mounting Holes With four long 71.8mm 2.83 slots that is ideal for mounting and properly balancing devices. In addition, there are two 3/8 threaded holes M8 countersunk holes with a spacing of 35mm 1.38 in each slot.

part #: at12 price

• $97.69

specifications scopeadapta:

• brand: Yueoct
• mpn: At-12
• part type: Bar Plate

shipping scopeadapta:

• class: Standard
• cost: $0.00
• transit: 3-6 Days
• type: Fixed
• service: Standard

seller scopeadapta:

• # reviews: 5025
• rating: 100.0%
• city: Within USA

offer scopeadapta:

• sold: 0
• started: July 30, 2025
• options: Ship-to-home
• availability: In Stock

returns scopeadapta:

• paid by: Seller
• time: 30 Days
• method: Money back
• policy: Returns Accepted

payments scopeadapta:

• other
• wallet: Paypal
• credit card: Discover

general scopeadapta:

• Binoculars Telescopes > Telescope Parts Accessories > Telescope Adapters
• condition: New

Yueoct AT-12 Is Similar To:

• Yueoct At-27 2in1 Telescope Scope Dual Dovetail Saddle Clamp Mount Base For Losmandy Vixen (52.5% similar) Support drop-in mounting it allows for drop-in loading by tilting and lowering the dovetail plate into saddle. However, this will not affect the shipping times. Dual locking knobs two large locking knobs with grooves provides a larger force bearing area for better stability and reliability...(February 22nd, 2026)